Lab 05 — Enterprise Kubernetes Penetration Test

Mission Information

Property	Value
Lab Name	Enterprise Kubernetes Penetration Test
Module	Module 05 — Kubernetes Offensive Security
Difficulty	Expert
Estimated Time	4–6 Hours
Lab Type	Capstone Project
Platform	Kubernetes (Amazon EKS / Azure AKS / Google GKE / Kind / Minikube)
Prerequisites	Module 05 Completed
Skills Covered	Enterprise Kubernetes Assessment, Attack Path Analysis, Risk Assessment, Executive Reporting, Security Architecture Review

Mission Brief

Congratulations!

You have reached the final capstone project for the Kubernetes Offensive Security module.

Unlike previous labs that focused on individual security domains, this engagement simulates a real consulting assignment where you are responsible for assessing the security posture of an enterprise Kubernetes platform.

CloudNova Technologies has been hired to perform an independent security assessment for a multinational organization migrating hundreds of applications to Kubernetes.

The customer has requested a comprehensive review of their Kubernetes environment, including identity management, workload security, networking, runtime protection, governance, and operational security.

Your objective is to conduct a professional security assessment, identify business risks, prioritize findings, and produce executive-quality consulting deliverables.

Learning Objectives

By completing this lab, you will learn how to:

Perform a complete Kubernetes security assessment.
Assess Kubernetes architecture.
Review RBAC and identity governance.
Assess workload security.
Evaluate runtime protection.
Review network segmentation.
Assess Kubernetes Secrets.
Identify enterprise attack paths.
Prioritize business risks.
Produce executive consulting reports.

Customer Environment

The customer operates:

Three Production Kubernetes Clusters
One Development Cluster
One Disaster Recovery Cluster
500+ Applications
350 Developers
80 DevOps Engineers
Enterprise CI/CD Platform
Cloud SIEM
GitOps Platform
Service Mesh
Container Registry

Business-critical workloads include:

Online Banking
Healthcare APIs
Payment Processing
Customer Portal
Internal Business Applications

Assessment Scope

You have been authorized to review:

Kubernetes Architecture

Control Plane
Worker Nodes
Cluster Configuration
High Availability
Namespaces

Identity & Access Management

Review:

RBAC
Roles
ClusterRoles
Service Accounts
Administrative Accounts
Least Privilege

Workload Security

Assess:

Pods
Security Context
Privileged Containers
Runtime Security
Linux Capabilities
Pod Security Admission

Kubernetes Secrets

Review:

Secret Management
Encryption
Service Account Tokens
Secret Rotation
External Secret Integration

Network Security

Review:

Network Policies
Ingress
Egress
Namespace Isolation
Service Exposure

Runtime Security

Assess:

Seccomp
AppArmor
SELinux
Runtime Monitoring
Admission Controllers

Security Operations

Review:

Audit Logs
SIEM
Runtime Monitoring
Alerting
Incident Response

Governance

Review:

Identity Governance
Change Management
Security Policies
Compliance
Operational Procedures

Assessment Methodology

Follow the GoHackersCloud Enterprise Assessment Framework.

Customer Kickoff

↓

Architecture Review

↓

Cluster Enumeration

↓

Identity Assessment

↓

RBAC Assessment

↓

Secrets Assessment

↓

Network Assessment

↓

Workload Assessment

↓

Runtime Security Review

↓

Security Operations Review

↓

Attack Chain Analysis

↓

Risk Assessment

↓

Executive Reporting

↓

Technical Reporting

↓

Remediation Roadmap

↓

Customer Presentation

Mission Tasks

Phase 01 — Architecture Review

Review:

Cluster Architecture
Namespaces
Worker Nodes
High Availability
Business Applications

Deliverable:

Enterprise Architecture Review

Phase 02 — Kubernetes Enumeration

Inventory:

Nodes
Pods
Deployments
Services
Ingress
ConfigMaps
Secrets
Storage
Service Accounts

Deliverable:

Enterprise Asset Inventory

Phase 03 — Identity Assessment

Review:

Users
Groups
Service Accounts
RBAC
ClusterRoles
ClusterRoleBindings

Deliverable:

Identity Assessment Report

Phase 04 — Workload Security Assessment

Review:

Security Context
Root Containers
Privileged Containers
HostPath Volumes
Linux Capabilities
Runtime Security

Deliverable:

Container Security Assessment

Phase 05 — Network Assessment

Assess:

Network Policies
Namespace Isolation
Public Services
Internal Communication
Zero Trust Controls

Deliverable:

Network Security Assessment

Phase 06 — Secrets Assessment

Review:

Secret Inventory
Encryption
Secret Rotation
Access Control
Governance

Deliverable:

Secrets Management Assessment

Phase 07 — Runtime Security Assessment

Review:

Runtime Policies
Seccomp
AppArmor
Admission Controllers
Runtime Monitoring

Deliverable:

Runtime Security Assessment

Phase 08 — Security Operations Assessment

Assess:

Logging
Monitoring
SIEM
Incident Response
Threat Detection

Deliverable:

SOC Assessment Report

Phase 09 — Attack Chain Analysis

Correlate findings into realistic attack paths.

Review:

Identity Risks
Network Weaknesses
Workload Risks
Secrets Exposure
Runtime Security
Business Impact

Deliverable:

Enterprise Attack Chain Report

Phase 10 — Risk Assessment

Classify every finding.

Priority	Description
Critical	Immediate business risk requiring urgent remediation
High	Significant security weakness with major operational impact
Medium	Moderate security issue requiring planned remediation
Low	Minor weakness or improvement opportunity
Informational	Observation or best practice recommendation

Deliverable:

Enterprise Risk Register

Phase 11 — Executive Reporting

Prepare a board-level summary including:

Executive Summary
Overall Security Posture
Top Risks
Risk Dashboard
Business Impact
Strategic Recommendations

Phase 12 — Technical Reporting

Document:

Assessment Methodology
Architecture Review
Identity Assessment
Network Assessment
Workload Assessment
Runtime Security
Evidence
Findings
Risk Ratings
Technical Recommendations

Expected Deliverables

Executive Report

Include:

Executive Summary
Business Impact
Security Maturity
Overall Risk Rating
Strategic Recommendations

Technical Assessment Report

Include:

Assessment Scope
Methodology
Evidence
Security Findings
Technical Analysis
Remediation Guidance

Enterprise Risk Register

Document:

Finding ID
Finding Name
Category
Risk Rating
Business Impact
Technical Impact
Recommendation
Owner
Status

Remediation Roadmap

Organize remediation into:

Phase 1

Critical Findings

Phase 2

High-Risk Improvements

Phase 3

Security Hardening

Phase 4

Security Maturity & Governance

Customer Presentation

Prepare a professional presentation covering:

Executive Overview
Assessment Scope
Architecture Review
Key Findings
Attack Chain Analysis
Risk Priorities
Recommended Roadmap
Questions & Discussion

Success Criteria

You have successfully completed this capstone when you can:

Conduct an end-to-end Kubernetes security assessment.
Review enterprise Kubernetes architecture.
Assess identity, workloads, networking, and runtime security.
Correlate findings into realistic attack chains.
Prioritize risks based on business impact.
Produce consulting-quality executive and technical reports.
Present findings to customer stakeholders.

Skills Demonstrated

Upon completion, you will be able to demonstrate professional competency in:

Enterprise Kubernetes Security Assessments
Kubernetes Penetration Testing Methodology
Cloud Security Consulting
Identity & Access Management Reviews
Kubernetes Architecture Reviews
Runtime Security Assessments
Network Security Assessments
Attack Path Analysis
Risk Management
Executive Reporting

These are the same capabilities expected from:

Cloud Penetration Tester
Kubernetes Security Engineer
Cloud Security Consultant
Red Team Operator
Cloud Security Architect
DevSecOps Security Engineer

Capstone Summary

This capstone project brings together every concept covered throughout the Kubernetes Offensive Security module.

By completing this engagement, you have followed the same structured methodology used by professional cloud security consultants to assess enterprise Kubernetes environments. Rather than focusing on isolated technical findings, you have evaluated the organization’s overall security posture, identified attack paths, prioritized business risks, and delivered practical recommendations that improve resilience and support secure cloud-native operations.

Module Complete

🎉 Congratulations!

You have successfully completed Module 05 — Kubernetes Offensive Security.

You now possess the practical knowledge required to assess enterprise Kubernetes environments using a structured consulting methodology. You can evaluate architecture, identity, workloads, networking, runtime security, governance, and operational controls while communicating both technical and business risk to stakeholders.

These skills directly support real-world roles such as Cloud Penetration Tester, Kubernetes Security Engineer, Cloud Security Consultant, and Red Team Operator.

Next Module

➡️ Module 06 — Container Security

In the next module, you will expand beyond Kubernetes and learn how to secure the complete container ecosystem. You will assess container images, Docker security, software supply chain security, container registries, image signing, vulnerability management, runtime protection, and enterprise container security using the same GoHackersCloud consulting methodology.